Braintrust Alternatives
Stop building AI in the dark.
Braintrust provides AI development tools including evaluation, a prompt playground, and data management.
Explore 31 alternatives to Braintrust across 1 category. Each tool listed below shares at least one category with Braintrust.
Top Braintrust alternatives at a glance
- Langfuse. Traces, evals, prompt management and metrics to debug and improve your LLM application.
- Comet Opik. Comet provides an end-to-end model evaluation platform for AI developers.
- DeepEval. Open-source LLM evaluation framework with 50+ metrics for testing agents, RAG, and chatbots
- Ragas. Open-source evaluation and testing framework for LLM and RAG applications
- Portkey. AI gateway for routing to 1,600+ LLMs with observability, guardrails, and prompt management
📊 Observability & Analytics
Comet Opik
Comet provides an end-to-end model evaluation platform for AI developers.
Agenta
Open-source prompt management, evaluation, and observability for LLM apps
Future AGI
Open-source platform for testing, monitoring, and improving AI agents with tracing, evals, guardrails, and gateway
Frequently asked questions
What are the best alternatives to Braintrust?
Based on category overlap and popularity, the top alternatives to Braintrust include: Langfuse (Traces, evals, prompt management and metrics to debug and improve your LLM ap...); Comet Opik (Comet provides an end-to-end model evaluation platform for AI developers.); DeepEval (Open-source LLM evaluation framework with 50+ metrics for testing agents, RAG...); Ragas (Open-source evaluation and testing framework for LLM and RAG applications); Portkey (AI gateway for routing to 1,600+ LLMs with observability, guardrails, and pro...). See all 31 alternatives compared on this page.
Is there a free alternative to Braintrust?
Yes. 27 alternatives to Braintrust offer a free tier or free trial: Langfuse, Comet Opik, DeepEval, Portkey, Weights & Biases, Arize AI, and more. Use the comparison above to find the best fit for your use case.
Are there open-source alternatives to Braintrust?
Yes. 15 open-source alternatives to Braintrust are listed here: Langfuse, Comet Opik, DeepEval, Ragas, Portkey, Arize AI, and more. Open-source tools can be self-hosted for full control over data and infrastructure.
What is Braintrust?
Braintrust provides AI development tools including evaluation, a prompt playground, and data management. It supports scoring, logging, and visualizing outputs and features like continuous integration and proxy access to top AI models. Developers can create and manage datasets securely, enhancing ... See 31 alternatives to Braintrust across 1 category.
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